Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a municipal sewer desilting device which solves the problems that in the prior art, the cleaning efficiency of dry sludge adhering to the wall of a pipeline is low, and a scraper rotating mode is not suitable for removing sludge containing obstacles in the pipeline. The technical scheme for solving the problems is as follows: the municipal sewer desilting device comprisesa bracket, wherein a rotating shaft is arranged on the bracket, a conical sleeve is arranged on a rotating shaft, a scraper frame is arranged on the conical sleeve; a scraper is arranged on a scraperframe, a sliding block is arranged on the rotating shaft, poke rods are arranged on the sliding block, a first sleeve is arranged above the conical sleeve; a through hole coaxial with the rotating shaft is formed in the upper end of the first sleeve, a plurality of vertical baffle plates in one-to-one correspondence with the poke rods are uniformly distributed on the circumference of the through hole, and after the sliding block drives the poke rod to move downwards, the poke rods can be matched with the baffles, so that the sliding block rotates along with the rotating shaft to drive the conical sleeve to rotate together, the sliding block drives the poke rods to move upwards, and after the poke rods are separated from the baffles, and the conical sleeve rotates reversely to reset. The device is novel in concept, ingenious in structure and high in practicability.
本发明涉及一种市政用下水道清淤装置，解决现有技术中对于管道壁上粘连的干污泥清理效率较低，刮刀旋转方式清除污泥不适用管道内含有障碍物的问题；其解决的技术方案是:包括一个支架，支架上有一个转轴，转轴上有锥形套筒，锥形套筒上有刮刀架，刮刀架上有刮刀，转轴上有滑动块，滑动块上有拨动杆，锥形套筒上方有第一套筒，第一套筒上端开设有一个与转轴同轴的通孔，通孔上圆周均布有多个与拨动杆一一对应的竖直的挡板，滑动块带动拨动杆向下移动后可使得拨动杆与挡板配合，从而使得滑动块随转轴转动时带动锥形套筒共同转动，滑动块带动拨动杆向上移动使得拨动杆与挡板脱离后，锥形套筒反向转动复位；本发明构思新颖，结构巧妙，实用性强。
The invention relates to a municipal sewer desilting device which solves the problems that in the prior art, the cleaning efficiency of dry sludge adhering to the wall of a pipeline is low, and a scraper rotating mode is not suitable for removing sludge containing obstacles in the pipeline. The technical scheme for solving the problems is as follows: the municipal sewer desilting device comprisesa bracket, wherein a rotating shaft is arranged on the bracket, a conical sleeve is arranged on a rotating shaft, a scraper frame is arranged on the conical sleeve; a scraper is arranged on a scraperframe, a sliding block is arranged on the rotating shaft, poke rods are arranged on the sliding block, a first sleeve is arranged above the conical sleeve; a through hole coaxial with the rotating shaft is formed in the upper end of the first sleeve, a plurality of vertical baffle plates in one-to-one correspondence with the poke rods are uniformly distributed on the circumference of the through hole, and after the sliding block drives the poke rod to move downwards, the poke rods can be matched with the baffles, so that the sliding block rotates along with the rotating shaft to drive the conical sleeve to rotate together, the sliding block drives the poke rods to move upwards, and after the poke rods are separated from the baffles, and the conical sleeve rotates reversely to reset. The device is novel in concept, ingenious in structure and high in practicability.
本发明涉及一种市政用下水道清淤装置，解决现有技术中对于管道壁上粘连的干污泥清理效率较低，刮刀旋转方式清除污泥不适用管道内含有障碍物的问题；其解决的技术方案是:包括一个支架，支架上有一个转轴，转轴上有锥形套筒，锥形套筒上有刮刀架，刮刀架上有刮刀，转轴上有滑动块，滑动块上有拨动杆，锥形套筒上方有第一套筒，第一套筒上端开设有一个与转轴同轴的通孔，通孔上圆周均布有多个与拨动杆一一对应的竖直的挡板，滑动块带动拨动杆向下移动后可使得拨动杆与挡板配合，从而使得滑动块随转轴转动时带动锥形套筒共同转动，滑动块带动拨动杆向上移动使得拨动杆与挡板脱离后，锥形套筒反向转动复位；本发明构思新颖，结构巧妙，实用性强。
Municipal sewer desilting device
一种市政用下水道清淤装置
HE YILIANG (Autor:in)
20.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Municipal sewer pipeline desilting dredging vehicle and implementation method
| Europäisches Patentamt | 2020